Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RP

Robert S. Parnell — 8 Patents

Apple: 5 patents #5,490 of 18,612Top 30%
San Jose, CA: #7,707 of 32,062 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Robert S. Parnell has been granted 8 US patents while listed as an inventor at Apple. The first was granted in 2013 and the most recent in July 2022. Robert S. Parnell ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Robert S. Parnell in San Jose, CA, US.

Patents per Year

Patents granted per year, 2013 to 2022Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132016: 1 patents20162017: 1 patents20172018: 1 patents20182019: 1 patents20192020: 1 patents20202022: 1 patents2022

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11387678 Stacked resonant structures for wireless power systems 2022-07-12 $249,045,000
10879745 Temperature management in a wireless energy transfer system Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang +7 more 2020-12-29 $213,143,000
10193372 Operating an inductive energy transfer system Steven G. Herbst, Scott D. Morrison, Jeffrey M. Alves, Brandon R. Garbus, Jim C. Hwang +1 more 2019-01-29 $91,346,000
10014733 Temperature management in a wireless energy transfer system Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang +7 more 2018-07-03 $126,433,000
9811204 Time multiplexed touch detection and power charging Christian M. Sauer, Todd K. Moyer 2017-11-07 $107,671,000
9391668 Method and apparatus for reducing the power of a signal electromagnetically coupled from a PLC medium to a DSL medium 2016-07-12
8589093 Home network system augmentation with remote guidance and local set up and monitoring Paul Baran, Eugene R. Wilson, Hugo Haselhuhn 2013-11-19
8489344 Home network system augmentation with remote guidance and local set up and monitoring Paul Baran, Eugene R. Wilson, Hugo Haselhuhn 2013-07-16